UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6o5q92bDAiu7TlkCEW2UJSp6z5E1LOYc4DxfDZ0eGGk=' 
WHERE 
  key_id = '0ddb6f5c0432c765ceb048e58595e9fa7a1628111691f0b0a183ec38dfbd3a56' 
  AND (
    token = '6o5q92bDAiu7TlkCEW2UJSp6z5E1LOYc4DxfDZ0eGGk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )